/* 英雄区域样式 */
.hero-section {
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    color: white;
    padding: 100px 0;
    text-align: center;
    margin-bottom: 60px;
}

.hero-section h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.hero-section .lead {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.hero-buttons .btn {
    padding: 0.75rem 2rem;
    font-size: 1.1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.hero-buttons .btn-primary {
    background-color: white;
    color: #4f46e5;
    border: none;
}

.hero-buttons .btn-primary:hover {
    background-color: #f3f4f6;
    transform: translateY(-2px);
}

.hero-buttons .btn-outline-primary {
    border: 2px solid white;
    color: white;
}

.hero-buttons .btn-outline-primary:hover {
    background-color: white;
    color: #4f46e5;
    transform: translateY(-2px);
}

/* 特点区域样式 */
.features-section {
    padding: 60px 0;
    background-color: #f9fafb;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-card i {
    font-size: 2.5rem;
    color: #4f46e5;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #1f2937;
}

.feature-card p {
    color: #6b7280;
    line-height: 1.6;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .hero-section {
        padding: 60px 0;
    }

    .hero-section h1 {
        font-size: 2.5rem;
    }

    .hero-section .lead {
        font-size: 1.25rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .feature-card {
        margin-bottom: 1.5rem;
    }
}
